Gaya APA
KELTER, Paul B. ( et-all ). (2003).
CHEMISTRY A WORLD OF CHOICES SECOND EDITION (2).
NEW YORK:
McGRAW HILL.
Gaya Chicago
KELTER, Paul B. ( et-all ).
CHEMISTRY A WORLD OF CHOICES SECOND EDITION.
2
NEW YORK:
McGRAW HILL,
2003.
Text.
Gaya MLA
KELTER, Paul B. ( et-all ).
CHEMISTRY A WORLD OF CHOICES SECOND EDITION.
2
NEW YORK:
McGRAW HILL,
2003.
Text.
Gaya Turabian
KELTER, Paul B. ( et-all ).
CHEMISTRY A WORLD OF CHOICES SECOND EDITION.
2
NEW YORK:
McGRAW HILL,
2003.
Print.